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jasper-lyons/super-simple-neural-network.rb

Created December 7, 2017 09:15
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super-simple-neural-network.rb
data = (-10...10).map { |n| [n, n * 5] }
weight = 0
30.times do
input, expected = data.sample # [[input, expected]]
output = weight * input
weight = weight - (expected - output)
puts([input, expected, output].inspect)
end
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